White mold?

IndigenousOrganics
IndigenousOrganicsstarted grow question 6y ago
My smart pot is turning white at the bottom. There also appears to be roots trying to pop through. I put rocks between the pot and plate for air. I have one blade of grass and a tiny weed popping up, so conditions at the top of the pot are okay. Should be worried?
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Week 3
Roots. Other
Setup. Substrates
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Shagrath
Shagrathanswered grow question 6y ago
Hi! That white stuff is probably build up salts from waterings and shouldnt be a problem Also the roots sticking out is a good thing cos now they will dry from the tip and starts to grow more small roots inside the pot!
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Selected By The Grower
IndigenousOrganics
IndigenousOrganicsanswered grow question 6y ago
Ah, I am using bottled mineral water...so...minerals. Whew! Thank you!
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DeadwebsiteBoringcommunity
DeadwebsiteBoringcommunityanswered grow question 6y ago
if your using tap water.... do no worry at all this would just be the minerals left over after the water dries out.
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